AVATTO WSM16-W3 Smart Switch Module WiFi Tuya

The AVATTO WSM16-W3 is a compact WiFi smart switch module designed for seamless integration into your smart home ecosystem. Compatible with the Tuya platform, it enables remote control and automation of lighting and appliances via the Smart Life app, voice assistants (Amazon Alexa, Google Assistant), and schedules. Ideal for retrofitting existing wall switches or controlling hardwired devices, this module supports single-pole and three-way configurations.

Advantages

Easy installation behind existing switches, no neutral wire required for most setups, reliable WiFi connectivity, and energy monitoring capabilities. The module offers overcurrent and overvoltage protection for safe operation.

Suitable for

• Smart lighting control in residential and commercial spaces
• Retrofitting traditional switches with smart functionality
• Automating fans, pumps, and other household appliances

Key specifications

• Brand: AVATTO
• Model: WSM16-W3
• MPN: WSM16-W3
• EAN: 6976037360148
• Category: Smart Switch Module
• Product Colour: White
• Control Type: WiFi, App, Voice
• AC Input Voltage: 100-240V AC
• AC Input Frequency: 50/60Hz
• Maximum Load: 16A (resistive), 10A (inductive)
• Wireless Standard: WiFi 2.4GHz IEEE 802.11 b/g/n
• Operating Temperature: -10°C to 40°C
• Storage Temperature: -20°C to 60°C
• Dimensions (W x D x H): 43 x 21 x 21 mm
• Weight: 30 g
• Certification: CE, RoHS

Recommendations

Ensure your WiFi network is stable and within range. For three-way switch setups, verify compatibility with your existing wiring. Always consult a qualified electrician for installation.